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3.4.3.5 Absolute Long Address
In this mode, the operand is in memory, and the address of the operand
occupies the two extension words following the instruction word in memory.
The first extension word contains the high-order part of the address; the low-
order part of the address is the second extension word.
GENERATION:
ASSEMBLER SYNTAX:
MODE:
REGISTER:
FI RST EXTENSION WORD:
SECOND EXTENSION WORD:
MEMORY ADDRESS:
NUMBER OF EXTENSION WORDS:
3.4.3.6 Immediate Data
EAGIVEN
(xxx).L
111
001
15
31
31
ADDRESS HIGH
OPERAND
In this addressing mode, the operand is in one or two extension words:
Byte Operation
The operand is in the low-order byte of the extension word.
Word Operation
The operand is in the extension word.
Long-Word Operation
The high-order 16 bits of the operand are in the first extension word; the
low-order 16 bits are in the second extension word.
GENERATION:
ASSEMBLER SYNTAX:
MODE:
REGISTER:
NUMBER OF EXTENSION WORDS:
CPERAND GIVEN
#XXX
111
100
10R2
CPU32 REFERENCE MANUAL
DATA ORGANIZATION AND
ADDRESSING
CAPABILITIES
MOTOROLA
3-11
lEI
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